4 PBD-51041066SITRANS LG270 - Operating Instructions44295-EN-1403218.6 Exchange or shorten cable/rod ...................................................................................... 708.7 Software update ............................................................................................................. 728.8 How to proceed if a repair is needed .............................................................................. 729 Dismounting9.1 Dismounting steps.......................................................................................................... 739.2 Disposal ......................................................................................................................... 7310 Supplement10.1 Technical data ................................................................................................................ 7410.2 Basics Modbus............................................................................................................... 8410.3 Modbus register ............................................................................................................. 8610.4 Modbus RTU commands ............................................................................................... 8810.5 Levelmaster commands ................................................................................................. 9110.6 Configuration of typical Modbus hosts ........................................................................... 9510.7 Dimensions .................................................................................................................. 100Safety instructions for Ex areasPlease note the Ex-specific safety information for installation and op-eration in Ex areas. These safety instructions are part of the operatinginstructions manual and come with the Ex-approved instruments.Editing status: 2014-03-17